The structure of Aquifex aeolicus FtsH in the ADP-bound state reveals a C2-symmetric hexamer.
Vostrukhina, M., Popov, A., Brunstein, E., Lanz, M.A., Baumgartner, R., Bieniossek, C., Schacherl, M., Baumann, U.(2015) Acta Crystallogr D Biol Crystallogr 71: 1307-1318
- PubMed: 26057670 
- DOI: 10.1107/S1399004715005945
- Primary Citation of Related Structures:  
4WW0, 4Z8X - PubMed Abstract: 
The crystal structure of a truncated, soluble quadruple mutant of FtsH from Aquifex aeolicus comprising the AAA and protease domains has been determined at 2.96 Å resolution in space group I222. The protein crystallizes as a hexamer, with the protease domain forming layers in the ab plane ...